﻿// Copyright 2009 Mike Geise
// 
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// 
//     http://www.apache.org/licenses/LICENSE-2.0
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

namespace Falcon.Core.Domain.Services
{
	using Falcon.Core.Domain.Values;

	public interface IUserPreferenceService
	{
		/// <summary>
		/// Gets the user preference using the specified specification.
		/// </summary>
		/// <param name="specification">The specification.</param>
		/// <returns></returns>
		UserPreference GetBy(UserPreferenceSpecification specification);

		/// <summary>
		/// Creates the user preference.
		/// </summary>
		UserPreference Create();


		/// <summary>
		/// Inserts the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		void Insert(UserPreference preference);

		/// <summary>
		/// Updates the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		void Update(UserPreference preference);

		/// <summary>
		/// Updates the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		/// <param name="value">The value.</param>
		void Update(UserPreference preference, UserPreferenceUpdate value);

		/// <summary>
		/// Deletes the specified preference.
		/// </summary>
		/// <param name="preference">The preference.</param>
		void Delete(UserPreference preference);
	}
}